leg site hole core section top of sample interval (m) bottom of sample interval (m) fraction mineral percent 28 270 1 0.00 0.90 BULK 'diffuse scattering' measure 76.2 28 270 1 0.00 0.90 BULK 'amorphous material' measure 49.6 28 270 1 0.00 0.90 BULK QUARTZ 33.0 28 270 1 0.00 0.90 BULK K-FELDSPAR 9.3 28 270 1 0.00 0.90 BULK PLAGIOCLASE 17.3 28 270 1 0.00 0.90 BULK MICA 37.6 28 270 1 0.00 1.80 BULK 'diffuse scattering' measure 67.5 28 270 1 0.00 1.80 BULK 'amorphous material' measure 33.2 28 270 1 0.00 1.80 BULK QUARTZ 35.8 28 270 1 0.00 1.80 BULK K-FELDSPAR 14.3 28 270 1 0.00 1.80 BULK PLAGIOCLASE 21.3 28 270 1 0.00 1.80 BULK MICA 24.4 28 270 1 0.00 1.80 BULK CHLORITE 1.9 28 270 1 0.00 2.70 BULK 'diffuse scattering' measure 64.2 28 270 1 0.00 2.70 BULK 'amorphous material' measure 26.1 28 270 1 0.00 2.70 BULK QUARTZ 36.9 28 270 1 0.00 2.70 BULK K-FELDSPAR 13.1 28 270 1 0.00 2.70 BULK PLAGIOCLASE 21.4 28 270 1 0.00 2.70 BULK MICA 27.5 28 270 6 34.50 36.00 BULK 'diffuse scattering' measure 73.5 28 270 6 34.50 36.00 BULK 'amorphous material' measure 29.7 28 270 6 34.50 36.00 BULK QUARTZ 25.7 28 270 6 34.50 36.00 BULK CRISTOBALITE 28.4 28 270 6 34.50 36.00 BULK K-FELDSPAR 11.8 28 270 6 34.50 36.00 BULK PLAGIOCLASE 18.8 28 270 6 34.50 36.00 BULK MICA 10.8 28 270 6 34.50 36.00 BULK CHLORITE 1.3 28 270 6 34.50 36.00 BULK TRIDYMITE 2.4 28 270 9 63.00 65.80 BULK 'diffuse scattering' measure 73.3 28 270 9 63.00 65.80 BULK 'amorphous material' measure 28.7 28 270 9 63.00 65.80 BULK QUARTZ 26.7 28 270 9 63.00 65.80 BULK CRISTOBALITE 29.5 28 270 9 63.00 65.80 BULK K-FELDSPAR 8.5 28 270 9 63.00 65.80 BULK PLAGIOCLASE 19.3 28 270 9 63.00 65.80 BULK MICA 10.8 28 270 9 63.00 65.80 BULK CHLORITE 1.5 28 270 9 63.00 65.80 BULK TRIDYMITE 2.5 28 270 9 63.00 65.80 BULK PYRITE 0.6 28 270 14 110.50 113.00 BULK 'diffuse scattering' measure 71.4 28 270 14 110.50 113.00 BULK 'amorphous material' measure 35.4 28 270 14 110.50 113.00 BULK QUARTZ 28.7 28 270 14 110.50 113.00 BULK CRISTOBALITE 15.1 28 270 14 110.50 113.00 BULK K-FELDSPAR 7.9 28 270 14 110.50 113.00 BULK PLAGIOCLASE 23.3 28 270 14 110.50 113.00 BULK MICA 18.2 28 270 14 110.50 113.00 BULK CHLORITE 3.3 28 270 14 110.50 113.00 BULK MONTMORILLONITE 0.8 28 270 14 110.50 113.00 BULK PYRITE 0.6 28 270 15 120.00 122.80 BULK 'diffuse scattering' measure 70.1 28 270 15 120.00 122.80 BULK 'amorphous material' measure 32.2 28 270 15 120.00 122.80 BULK QUARTZ 29.5 28 270 15 120.00 122.80 BULK CRISTOBALITE 16.4 28 270 15 120.00 122.80 BULK K-FELDSPAR 11.0 28 270 15 120.00 122.80 BULK PLAGIOCLASE 25.3 28 270 15 120.00 122.80 BULK MICA 14.2 28 270 15 120.00 122.80 BULK CHLORITE 3.0 28 270 19 158.00 160.40 BULK 'diffuse scattering' measure 68.1 28 270 19 158.00 160.40 BULK 'amorphous material' measure 29.6 28 270 19 158.00 160.40 BULK QUARTZ 31.4 28 270 19 158.00 160.40 BULK CRISTOBALITE 11.9 28 270 19 158.00 160.40 BULK K-FELDSPAR 9.2 28 270 19 158.00 160.40 BULK PLAGIOCLASE 23.4 28 270 19 158.00 160.40 BULK MICA 19.4 28 270 19 158.00 160.40 BULK CHLORITE 3.6 28 270 19 158.00 163.30 BULK 'diffuse scattering' measure 68.7 28 270 19 158.00 163.30 BULK 'amorphous material' measure 30.9 28 270 19 158.00 163.30 BULK QUARTZ 28.4 28 270 19 158.00 163.30 BULK CRISTOBALITE 10.8 28 270 19 158.00 163.30 BULK K-FELDSPAR 8.4 28 270 19 158.00 163.30 BULK PLAGIOCLASE 22.3 28 270 19 158.00 163.30 BULK MICA 21.7 28 270 19 158.00 163.30 BULK CHLORITE 4.6 28 270 19 158.00 163.30 BULK MONTMORILLONITE 2.8 28 270 22 186.50 188.00 BULK 'diffuse scattering' measure 66.7 28 270 22 186.50 188.00 BULK 'amorphous material' measure 35.4 28 270 22 186.50 188.00 BULK QUARTZ 29.9 28 270 22 186.50 188.00 BULK K-FELDSPAR 15.1 28 270 22 186.50 188.00 BULK PLAGIOCLASE 36.2 28 270 22 186.50 188.00 BULK MICA 12.7 28 270 22 186.50 188.00 BULK CHLORITE 3.6 28 270 22 186.50 188.00 BULK PYRITE 1.4 28 270 24 205.50 207.10 BULK 'diffuse scattering' measure 59.3 28 270 24 205.50 207.10 BULK 'amorphous material' measure 18.9 28 270 24 205.50 207.10 BULK QUARTZ 41.0 28 270 24 205.50 207.10 BULK K-FELDSPAR 12.7 28 270 24 205.50 207.10 BULK PLAGIOCLASE 20.5 28 270 24 205.50 207.10 BULK KAOLINITE 0.4 28 270 24 205.50 207.10 BULK MICA 21.1 28 270 24 205.50 207.10 BULK CHLORITE 3.4 28 270 28 243.50 248.20 BULK 'diffuse scattering' measure 59.5 28 270 28 243.50 248.20 BULK 'amorphous material' measure 20.2 28 270 28 243.50 248.20 BULK QUARTZ 43.0 28 270 28 243.50 248.20 BULK K-FELDSPAR 14.9 28 270 28 243.50 248.20 BULK PLAGIOCLASE 22.8 28 270 28 243.50 248.20 BULK MICA 16.6 28 270 31 272.00 275.10 BULK 'diffuse scattering' measure 64.4 28 270 31 272.00 275.10 BULK 'amorphous material' measure 28.5 28 270 31 272.00 275.10 BULK QUARTZ 38.6 28 270 31 272.00 275.10 BULK K-FELDSPAR 11.1 28 270 31 272.00 275.10 BULK PLAGIOCLASE 22.6 28 270 31 272.00 275.10 BULK MICA 20.8 28 270 31 272.00 275.10 BULK CHLORITE 3.4 28 270 33 291.00 294.00 BULK 'diffuse scattering' measure 63.3 28 270 33 291.00 294.00 BULK 'amorphous material' measure 26.5 28 270 33 291.00 294.00 BULK QUARTZ 39.4 28 270 33 291.00 294.00 BULK K-FELDSPAR 13.6 28 270 33 291.00 294.00 BULK PLAGIOCLASE 21.8 28 270 33 291.00 294.00 BULK MICA 19.1 28 270 33 291.00 294.00 BULK CHLORITE 3.1 28 270 35 310.00 315.10 BULK 'diffuse scattering' measure 63.9 28 270 35 310.00 315.10 BULK 'amorphous material' measure 30.0 28 270 35 310.00 315.10 BULK QUARTZ 20.2 28 270 35 310.00 315.10 BULK K-FELDSPAR 9.3 28 270 35 310.00 315.10 BULK PLAGIOCLASE 12.6 28 270 35 310.00 315.10 BULK MICA 12.6 28 270 35 310.00 315.10 BULK CHLORITE 20.0 28 270 37 329.00 332.50 BULK 'diffuse scattering' measure 65.1 28 270 37 329.00 332.50 BULK 'amorphous material' measure 28.4 28 270 37 329.00 332.50 BULK QUARTZ 33.7 28 270 37 329.00 332.50 BULK K-FELDSPAR 7.6 28 270 37 329.00 332.50 BULK PLAGIOCLASE 19.6 28 270 37 329.00 332.50 BULK MICA 30.2 28 270 37 329.00 332.50 BULK CHLORITE 5.2 28 270 40 357.50 363.60 BULK 'diffuse scattering' measure 59.9 28 270 40 357.50 363.60 BULK 'amorphous material' measure 19.9 28 270 40 357.50 363.60 BULK QUARTZ 41.2 28 270 40 357.50 363.60 BULK K-FELDSPAR 14.4 28 270 40 357.50 363.60 BULK PLAGIOCLASE 18.8 28 270 40 357.50 363.60 BULK MICA 19.4 28 270 40 357.50 363.60 BULK CHLORITE 3.7 28 270 41 367.00 369.70 BULK 'diffuse scattering' measure 63.5 28 270 41 367.00 369.70 BULK 'amorphous material' measure 25.8 28 270 41 367.00 369.70 BULK QUARTZ 41.4 28 270 41 367.00 369.70 BULK K-FELDSPAR 9.9 28 270 41 367.00 369.70 BULK PLAGIOCLASE 16.1 28 270 41 367.00 369.70 BULK KAOLINITE 1.3 28 270 41 367.00 369.70 BULK MICA 23.5 28 270 41 367.00 369.70 BULK CHLORITE 3.6 28 270 43 376.50 378.70 BULK 'diffuse scattering' measure 54.7 28 270 43 376.50 378.70 BULK 'amorphous material' measure 12.8 28 270 43 376.50 378.70 BULK CALCITE 8.0 28 270 43 376.50 378.70 BULK CALCIUM DOLOMITE 3.2 28 270 43 376.50 378.70 BULK SIDERITE 2.2 28 270 43 376.50 378.70 BULK QUARTZ 48.7 28 270 43 376.50 378.70 BULK K-FELDSPAR 16.6 28 270 43 376.50 378.70 BULK PLAGIOCLASE 13.9 28 270 43 376.50 378.70 BULK KAOLINITE 3.1 28 270 43 376.50 383.70 BULK 'diffuse scattering' measure 65.2 28 270 43 376.50 383.70 BULK 'amorphous material' measure 26.8 28 270 43 376.50 383.70 BULK SIDERITE 3.5 28 270 43 376.50 383.70 BULK QUARTZ 42.5 28 270 43 376.50 383.70 BULK K-FELDSPAR 8.7 28 270 43 376.50 383.70 BULK PLAGIOCLASE 7.4 28 270 43 376.50 383.70 BULK KAOLINITE 11.3 28 270 43 376.50 383.70 BULK MICA 23.2 28 270 43 376.50 383.70 BULK MONTMORILLONITE 2.2 28 270 44 386.00 387.30 BULK 'diffuse scattering' measure 56.6 28 270 44 386.00 387.30 BULK 'amorphous material' measure 9.4 28 270 44 386.00 387.30 BULK QUARTZ 46.9 28 270 44 386.00 387.30 BULK K-FELDSPAR 26.8 28 270 44 386.00 387.30 BULK KAOLINITE 6.4 28 270 44 386.00 387.30 BULK MICA 7.1 28 270 44 386.00 387.30 BULK MONTMORILLONITE 10.6